https://github.com/lestrrat-go/env

https://github.com/lestrrat-go/env

Last synced: 14 days ago
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• Host: GitHub
• URL: https://github.com/lestrrat-go/env
• Owner: lestrrat-go
• License: mit
• Created: 2024-08-05T00:57:31.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2024-09-12T11:51:15.000Z (10 months ago)
• Last Synced: 2025-02-26T11:14:34.618Z (4 months ago)
• Language: Go
• Size: 5.86 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# env

Utilities for accessing environment variables

# SYNOPSIS

```go

import "github.com/lestrrat-go/env"

env.SetPrefix("MYAPP")

value, ok := env.Lookup("FOO") // looks up MYAPP_FOO

env.Value("FOO", "defaultValue") // return defaultValue if MYAPP_FOO is not set

env.SetValue("FOO", "newValue") // set MYAPP_FOO

```